| Balance Sheets Components |
Balance Sheet Components Accounts Receivable, net Accounts receivable, net consisted of the following: | | | | | | | | | | | | | | | As of | | | June 30, 2026 | | December 31, 2025 | | | | | | | | | | (in thousands) | | Accounts receivable, gross | $ | 88,756 | | | $ | 45,090 | | | | | Allowance for credit losses | (50) | | | (50) | | | | | Accounts receivable, net | $ | 88,706 | | | $ | 45,040 | | | |
Inventories Inventories consisted of the following: | | | | | | | | | | | | | As of | | June 30, 2026 | | December 31, 2025 | | | | | | (in thousands) | | Raw materials | $ | 13,794 | | | $ | 13,572 | | | Work in progress | 70,768 | | | 47,485 | | | Finished goods | 19,342 | | | 20,500 | | | Total inventories | $ | 103,904 | | | $ | 81,557 | |
Prepaid Expenses and Other Current Assets Prepaid expenses and other current assets consisted of the following: | | | | | | | | | | | | | As of | | June 30, 2026 | | December 31, 2025 | | | | | | (in thousands) | | Prepaid expenses | $ | 8,580 | | | $ | 6,761 | | | Other current assets | 11,534 | | | 7,514 | | | Total prepaid expenses and other current assets | $ | 20,114 | | | $ | 14,275 | |
Property and Equipment, net Property and equipment, net consisted of the following: | | | | | | | | | | | | | As of | | June 30, 2026 | | December 31, 2025 | | | | | | (in thousands) | | Lab and manufacturing equipment | $ | 180,963 | | | $ | 158,909 | | | Computer equipment | 4,161 | | | 3,928 | | | Furniture and fixtures | 1,201 | | | 1,152 | | | Construction in progress | 15,513 | | | 15,885 | | | Leasehold improvements | 9,016 | | | 8,303 | | | 210,854 | | | 188,177 | | | Accumulated depreciation | (96,467) | | | (83,063) | | | Total property and equipment, net | $ | 114,387 | | | $ | 105,114 | |
Depreciation expense related to property and equipment was $7.0 million and $5.9 million for the three months ended June 30, 2026 and 2025, respectively, and $13.4 million and $11.0 million for the six months ended June 30, 2026 and 2025, respectively. Intangible Assets, net Intangible assets, net consisted of the following: | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | As of | | June 30, 2026 | | December 31, 2025 | | | | | | | | | | | | | | (in thousands) | | Gross Assets | | Accumulated Amortization | | Net Assets | | Gross Assets | | Accumulated Amortization | | Net Assets | | Developed technology | $ | 166,200 | | | $ | (35,286) | | | $ | 130,914 | | | $ | 166,200 | | | $ | (24,534) | | | $ | 141,666 | | | Contract based royalty asset | 5,900 | | | (3,810) | | | 2,090 | | | 5,900 | | | (3,073) | | | 2,827 | | | Purchased software | 4,098 | | | (1,079) | | | 3,019 | | | 3,454 | | | (581) | | | 2,873 | | | Total intangible assets | $ | 176,198 | | | $ | (40,175) | | | $ | 136,023 | | | $ | 175,554 | | | $ | (28,188) | | | $ | 147,366 | |
Amortization expense for intangible assets was $6.0 million and $3.9 million for the three months ended June 30, 2026 and 2025, respectively, and $12.0 million and $7.8 million for the six months ended June 30, 2026 and 2025, respectively. The estimated aggregate future amortization expense for intangible assets subject to amortization as of June 30, 2026 is summarized as below: | | | | | | | (in thousands) | | 2026 (remainder) | $ | 12,011 | | | 2027 | 23,690 | | | 2028 | 21,924 | | | 2029 | 19,931 | | | 2030 | 19,816 | | | 2031 and beyond | 38,651 | | | $ | 136,023 | |
Other assets Other assets consisted of the following: | | | | | | | | | | | | | As of | | June 30, 2026 | | December 31, 2025 | | (in thousands) | | Equity investment | $ | 20,000 | | | $ | — | | | Prepaid expenses | 1,928 | | | 1,235 | | | Other assets | 2,363 | | | 518 | | | Total other assets | $ | 24,291 | | | $ | 1,753 | |
The Company holds a non-marketable equity investment in a privately held company. This investment is accounted for under ASC 321, Investments - Equity Securities, and is carried at cost, adjusted for observable price changes and impairments. The carrying value of such investment was $20.0 million as of June 30, 2026. During the period, the Company recognized no impairment or observable price adjustment to this investment. Accrued Expenses and Other Current Liabilities Accrued expenses and other current liabilities consisted of the following: | | | | | | | | | | | | | As of | | June 30, 2026 | | December 31, 2025 | | | | | | (in thousands) | | Accrued payroll and related benefits | $ | 18,850 | | | $ | 14,007 | | | Revenue reserves | 2,916 | | | 3,655 | | | Sales-based earnout liability, current | 32,908 | | | 35,007 | | | Short term lease liability | 4,370 | | | 2,478 | | | Other accrued expenses | 21,797 | | | 7,531 | | | Total accrued expenses and other current liabilities | $ | 80,841 | | | $ | 62,678 | |
Other Non-current Liabilities Other non-current liabilities consisted of the following: | | | | | | | | | | | | | As of | | June 30, 2026 | | December 31, 2025 | | | | | | (in thousands) | | Sales-based earnout liability, non-current | $ | 48,445 | | | $ | 53,346 | | | Long term lease liability | 4,686 | | | 1,132 | | | Other non-current liabilities | 48 | | | 34 | | | Total other non-current liabilities | $ | 53,179 | | | $ | 54,512 | |
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